The PCBA board damaged by static electricity is difficult to gradually investigate during functional testing. What is more fatal is that some PCBA boards function normally during testing
SMT(Surface Mount Technology) is the most popular technology and process in the electronic assembly industry.
In the process of selecting materials for electronic components, not following the recommended guidelines may lead to heat dissipation problems. When selecting an electronic component, it is important to look at the detailed data and consider all relevant
Through the hole plug oil is to guide through the hole with ink inside the hole to make the plug hole, emphasizing the quality and tightness of the plug hole.
Unlike welding, the key to removing the device from the circuit board is that all the pin solders need to melt at the same time.
Now the high-speed digital signal transmission rate is getting higher and higher, 90° Angle wiring will no longer meet the requirements.
Long-term maintenance of IC, resistors, capacitors, inductors, audiodes and other components procurement advantages, can greatly save customers' inventory costs, improve production turnover efficiency, save time.
The above is about the quick solution to the PCBA short circuit problem, Shenzhen Kingford Technology Co., Ltd. specializes in providing overall PCBA electronic manufacturing services.
There are many ways to identify PCB quality, the following are four commonly used methods.
We provide PCBA processing services, starting from the production of PCB circuit boards, each production process has strict quality control.
Pcb circuit board proofing: pcb circuit board proofing refers to the production of a small part of the product as a sample before the start of mass production, so that it can be better completed, and the perfect combination of mass production circuit boar
A special copper clad plate is used, and the surface of the copper platinum layer is pre-coated with a layer of sensitive material, so it is called "pre-coated sensitive copper plate", also known as "sensitive plate".
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